4(1-2x)=45

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Solution for 4(1-2x)=45 equation: 


Simplifying
4(1 + -2x) = 45
(1 * 4 + -2x * 4) = 45
(4 + -8x) = 45

Solving
4 + -8x = 45

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4' to each side of the equation.
4 + -4 + -8x = 45 + -4

Combine like terms: 4 + -4 = 0
0 + -8x = 45 + -4
-8x = 45 + -4

Combine like terms: 45 + -4 = 41
-8x = 41

Divide each side by '-8'.
x = -5.125

Simplifying
x = -5.125

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